handle archiving via THREAD_UPDATE (sorta)

components/channels.cpp

@@ -142,6 +142,7 @@ ChannelList::ChannelList()
     discord.signal_channel_update().connect(sigc::mem_fun(*this, &ChannelList::UpdateChannel));
     discord.signal_channel_create().connect(sigc::mem_fun(*this, &ChannelList::UpdateCreateChannel));
     discord.signal_thread_delete().connect(sigc::mem_fun(*this, &ChannelList::OnThreadDelete));
+    discord.signal_thread_update().connect(sigc::mem_fun(*this, &ChannelList::OnThreadUpdate));
     discord.signal_thread_list_sync().connect(sigc::mem_fun(*this, &ChannelList::OnThreadListSync));
     discord.signal_added_to_thread().connect(sigc::mem_fun(*this, &ChannelList::OnThreadJoined));
     discord.signal_removed_from_thread().connect(sigc::mem_fun(*this, &ChannelList::OnThreadRemoved));
@@ -291,14 +292,19 @@ void ChannelList::OnThreadJoined(Snowflake id) {
 }
 
 void ChannelList::OnThreadRemoved(Snowflake id) {
-    if (GetIteratorForChannelFromID(id))
-        DeleteThreadRow(id);
+    DeleteThreadRow(id);
 }
 
 void ChannelList::OnThreadDelete(const ThreadDeleteData &data) {
     DeleteThreadRow(data.ID);
 }
 
+// todo probably make the row stick around if its selected until the selection changes
+void ChannelList::OnThreadUpdate(const ThreadUpdateData &data) {
+    if (data.Thread.ThreadMetadata->IsArchived)
+        DeleteThreadRow(data.Thread.ID);
+}
+
 void ChannelList::OnThreadListSync(const ThreadListSyncData &data) {
     // get the threads in the guild
     std::vector<Snowflake> threads;
@@ -317,7 +323,7 @@ void ChannelList::OnThreadListSync(const ThreadListSyncData &data) {
 
     // delete all threads not present in the synced data
     for (auto thread_id : threads) {
-        if (std::find_if(data.Threads.begin(), data.Threads.end(), [thread_id](const auto& x) { return x.ID == thread_id; }) == data.Threads.end()) {
+        if (std::find_if(data.Threads.begin(), data.Threads.end(), [thread_id](const auto &x) { return x.ID == thread_id; }) == data.Threads.end()) {
             auto iter = GetIteratorForChannelFromID(thread_id);
             m_model->erase(iter);
         }
@@ -336,7 +342,7 @@ void ChannelList::SetActiveChannel(Snowflake id) {
     if (m_temporary_thread_row) {
         const auto thread_id = static_cast<Snowflake>((*m_temporary_thread_row)[m_columns.m_id]);
         const auto thread = Abaddon::Get().GetDiscordClient().GetChannel(thread_id);
-        if (thread.has_value() && !thread->IsJoinedThread())
+        if (thread.has_value() && (!thread->IsJoinedThread() || thread->ThreadMetadata->IsArchived))
             m_model->erase(m_temporary_thread_row);
         m_temporary_thread_row = {};
     }

components/channels.hpp

@@ -146,6 +146,7 @@ protected:
     void OnThreadJoined(Snowflake id);
     void OnThreadRemoved(Snowflake id);
     void OnThreadDelete(const ThreadDeleteData &data);
+    void OnThreadUpdate(const ThreadUpdateData &data);
     void OnThreadListSync(const ThreadListSyncData &data);
 
     Gtk::TreeView m_view;

discord/discord.cpp

@@ -1220,6 +1220,9 @@ void DiscordClient::HandleGatewayMessage(std::string str) {
                     case GatewayEvent::THREAD_MEMBER_UPDATE: {
                         HandleGatewayThreadMemberUpdate(m);
                     } break;
+                    case GatewayEvent::THREAD_UPDATE: {
+                        HandleGatewayThreadUpdate(m);
+                    } break;
                 }
             } break;
             default:
@@ -1749,6 +1752,12 @@ void DiscordClient::HandleGatewayThreadMemberUpdate(const GatewayMessage &msg) {
         m_signal_added_to_thread.emit(*data.Member.ThreadID);
 }
 
+void DiscordClient::HandleGatewayThreadUpdate(const GatewayMessage &msg) {
+    ThreadUpdateData data = msg.Data;
+    m_store.SetChannel(data.Thread.ID, data.Thread);
+    m_signal_thread_update.emit(data);
+}
+
 void DiscordClient::HandleGatewayReadySupplemental(const GatewayMessage &msg) {
     ReadySupplementalData data = msg.Data;
     for (const auto &p : data.MergedPresences.Friends) {
@@ -2116,6 +2125,7 @@ void DiscordClient::LoadEventMap() {
     m_event_map["THREAD_LIST_SYNC"] = GatewayEvent::THREAD_LIST_SYNC;
     m_event_map["THREAD_MEMBERS_UPDATE"] = GatewayEvent::THREAD_MEMBERS_UPDATE;
     m_event_map["THREAD_MEMBER_UPDATE"] = GatewayEvent::THREAD_MEMBER_UPDATE;
+    m_event_map["THREAD_UPDATE"] = GatewayEvent::THREAD_UPDATE;
 }
 
 DiscordClient::type_signal_gateway_ready DiscordClient::signal_gateway_ready() {
@@ -2270,6 +2280,10 @@ DiscordClient::type_signal_thread_members_update DiscordClient::signal_thread_me
     return m_signal_thread_members_update;
 }
 
+DiscordClient::type_signal_thread_update DiscordClient::signal_thread_update() {
+    return m_signal_thread_update;
+}
+
 DiscordClient::type_signal_added_to_thread DiscordClient::signal_added_to_thread() {
     return m_signal_added_to_thread;
 }

discord/discord.hpp

@@ -245,6 +245,7 @@ private:
     void HandleGatewayThreadListSync(const GatewayMessage &msg);
     void HandleGatewayThreadMembersUpdate(const GatewayMessage &msg);
     void HandleGatewayThreadMemberUpdate(const GatewayMessage &msg);
+    void HandleGatewayThreadUpdate(const GatewayMessage &msg);
     void HandleGatewayReadySupplemental(const GatewayMessage &msg);
     void HandleGatewayReconnect(const GatewayMessage &msg);
     void HandleGatewayInvalidSession(const GatewayMessage &msg);
@@ -340,6 +341,7 @@ public:
     typedef sigc::signal<void, ThreadDeleteData> type_signal_thread_delete;
     typedef sigc::signal<void, ThreadListSyncData> type_signal_thread_list_sync;
     typedef sigc::signal<void, ThreadMembersUpdateData> type_signal_thread_members_update;
+    typedef sigc::signal<void, ThreadUpdateData> type_signal_thread_update;
 
     // not discord dispatch events
     typedef sigc::signal<void, Snowflake> type_signal_added_to_thread;
@@ -388,6 +390,7 @@ public:
     type_signal_thread_delete signal_thread_delete();
     type_signal_thread_list_sync signal_thread_list_sync();
     type_signal_thread_members_update signal_thread_members_update();
+    type_signal_thread_update signal_thread_update();
     type_signal_added_to_thread signal_added_to_thread();
     type_signal_removed_from_thread signal_removed_from_thread();
     type_signal_message_sent signal_message_sent();
@@ -432,6 +435,7 @@ protected:
     type_signal_thread_delete m_signal_thread_delete;
     type_signal_thread_list_sync m_signal_thread_list_sync;
     type_signal_thread_members_update m_signal_thread_members_update;
+    type_signal_thread_update m_signal_thread_update;
     type_signal_removed_from_thread m_signal_removed_from_thread;
     type_signal_added_to_thread m_signal_added_to_thread;
     type_signal_message_sent m_signal_message_sent;

discord/objects.cpp

@@ -507,3 +507,7 @@ void from_json(const nlohmann::json &j, ArchivedThreadsResponseData &m) {
 void from_json(const nlohmann::json &j, ThreadMemberUpdateData &m) {
     m.Member = j;
 }
+
+void from_json(const nlohmann::json &j, ThreadUpdateData &m) {
+    m.Thread = j;
+}

discord/objects.hpp

@@ -714,3 +714,9 @@ struct ThreadMemberUpdateData {
 
     friend void from_json(const nlohmann::json &j, ThreadMemberUpdateData &m);
 };
+
+struct ThreadUpdateData {
+    ChannelData Thread;
+
+    friend void from_json(const nlohmann::json &j, ThreadUpdateData &m);
+};